The underlying basis is an unaudited non-IFRS measure that,
in the opinion of the Directors, is useful in understanding
and appraising the Company's underlying performance. The
underlying basis excludes significant charges associated with
acquiring and integrating new businesses, and costs associated
with any significant restructuring within the business. Ernst &
Young, the Company's auditor, have undertaken procedures to
confirm that the information used by the Directors in determining
the underlying results is consistent with the Company's financial
records.